In order for a car to run, fuel and air must be burned in the combustion chamber, producing at least six different emissions, including the extremely harmful gases carbon monoxide, nitrogen oxide, and nitrogen monoxide. The car exhaust system is responsible for removing these emissions, allowing the car to be safe for driver and passengers as well as the environment. There are two other crucial functions the exhaust system serves. The first is to quiet the loud explosive noises of combustion. The other is to ensure your car is running with the most fuel efficiency. Here are Mufflers and Exhaust in Los Angeles,California.